38176470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14627}}^1$

素因数の和:14669

約数の個数: 48

約数和(自身を含む): 102688560

約数和(自身を除く): 64512090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 14627, 29254, 43881, 73135, 87762, 131643, 146270, 219405, 263286, 424183, 438810, 658215, 848366, 1272549, 1316430, 2120915, 2545098, 3817647, 4241830, 6362745, 7635294, 12725490, 19088235, 38176470]

約数ペア:

[(1, 38176470), (2, 19088235), (3, 12725490), (5, 7635294), (6, 6362745), (9, 4241830), (10, 3817647), (15, 2545098), (18, 2120915), (29, 1316430), (30, 1272549), (45, 848366), (58, 658215), (87, 438810), (90, 424183), (145, 263286), (174, 219405), (261, 146270), (290, 131643), (435, 87762), (522, 73135), (870, 43881), (1305, 29254), (2610, 14627)]